A cnidarians nervous systems Is a simple nerve net A cnidarians nervous systems Is a simple nerve net
...everything.
how stingrays breed: stingrays breed under the sand from:chloe Henderson
You can eat stingrays.
Stingrays are usually solitary creatures. Though sometimes they will swim in the groups. A group of stingrays is called a school.
parasympathetic and sympathetic nervous systems
yes they do it is their equivalent of a cats hair standing up when they are nervous
The nervous and endocrine systems control homeostasis
Yes, they do have a nervous system.
The peripheral nervous system is divided into the somatic nervous system and the autonomic nervous systems.
The two kinds of nervous systems are sympathetic and parasympathetic. P.S. The two parts of the nervous system are Central and Peripheral.
Yes roundworms have nervous systems!
parasympathetic and sympathetic nervous systems
systems
The nervous system and the endocrine system regulate the activities of all of the systems in the human body.
brain
Central Nervous System (CNS)